CN102112720B - 通过空燃比控制来运行排气系统的方法 - Google Patents

通过空燃比控制来运行排气系统的方法 Download PDF

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Publication number
CN102112720B
CN102112720B CN200980130317.4A CN200980130317A CN102112720B CN 102112720 B CN102112720 B CN 102112720B CN 200980130317 A CN200980130317 A CN 200980130317A CN 102112720 B CN102112720 B CN 102112720B
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CN
China
Prior art keywords
particle separator
air
vent systems
fuel ratio
value
Prior art date
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Active
Application number
CN200980130317.4A
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English (en)
Chinese (zh)
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CN102112720A (zh
Inventor
R·布吕科
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mainland Yimi Tech Co ltd
Continental Automotive GmbH
Vitesco Technologies GmbH
Original Assignee
Emitec Gesellschaft fuer Emissionstechnologie mbH
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Publication of CN102112720A publication Critical patent/CN102112720A/zh
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/021—Introducing corrections for particular conditions exterior to the engine
    • F02D41/0235—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus
    • F02D41/027—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus
    • F02D41/029—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus the exhaust gas treating apparatus being a particulate filter
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1473—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the regulation method
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/08—Exhaust gas treatment apparatus parameters
    • F02D2200/0802—Temperature of the exhaust gas treatment apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/08—Exhaust gas treatment apparatus parameters
    • F02D2200/0812—Particle filter loading
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1439—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the position of the sensor
    • F02D41/1441—Plural sensors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
CN200980130317.4A 2008-08-01 2009-06-30 通过空燃比控制来运行排气系统的方法 Active CN102112720B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008036127A DE102008036127A1 (de) 2008-08-01 2008-08-01 Verfahren zum Betrieb einer Abgasanlage mit Lambda-Regelung
DE102008036127.5 2008-08-01
PCT/EP2009/058179 WO2010012557A1 (fr) 2008-08-01 2009-06-30 Procédé de conduite d'une installation de traitement des gaz d'échappement à régulation lambda

Publications (2)

Publication Number Publication Date
CN102112720A CN102112720A (zh) 2011-06-29
CN102112720B true CN102112720B (zh) 2015-12-02

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN200980130317.4A Active CN102112720B (zh) 2008-08-01 2009-06-30 通过空燃比控制来运行排气系统的方法

Country Status (8)

Country Link
US (1) US8701391B2 (fr)
EP (1) EP2310656B1 (fr)
JP (1) JP5756013B2 (fr)
KR (1) KR101308213B1 (fr)
CN (1) CN102112720B (fr)
DE (1) DE102008036127A1 (fr)
RU (1) RU2524163C2 (fr)
WO (1) WO2010012557A1 (fr)

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US8875494B2 (en) 2009-09-29 2014-11-04 Ford Global Technologies, Llc Fuel control for spark ignited engine having a particulate filter system
DE102010039013A1 (de) * 2010-08-06 2012-02-09 Robert Bosch Gmbh Verfahren und Vorrichtung zur Regeneration eines Partikelfilters
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DE102011002936A1 (de) * 2011-01-20 2012-07-26 Ford Global Technologies, Llc Partikelsensor, Abgassystem und Verfahren zum Bestimmen von Partikeln im Abgas
DE102011004522A1 (de) 2011-02-22 2012-08-23 Ford Global Technologies, Llc Verfahren zum Betreiben einer fremdgezündete Brennkraftmaschine mit Abgasnachbehandlung und Brennkraftmaschine zur Durchführung eines derartigen Verfahrens
DE102011084864A1 (de) * 2011-10-20 2013-04-25 Ford Global Technologies, Llc Verfahren zur Regeneration eines Partikelfilters sowie Steuerungseinrichtung
EP2880289A1 (fr) * 2012-07-31 2015-06-10 FPT Industrial S.p.A. Système de traitement de gaz d'échappement (ats) sur la base d'un filtre catalytique à particules
EP2693026A1 (fr) * 2012-07-31 2014-02-05 FPT Industrial S.p.A. Système de traitement de gaz d'échappement (ATS) pour moteur à combustion interne
JP6879739B2 (ja) 2013-11-25 2021-06-02 フェイムウェイヴ リミテッド 癌治療のための抗ｃｅａｃａｍ１および抗ｐｄ抗体を含む組成物
DE102015216830A1 (de) * 2015-09-03 2017-03-09 Volkswagen Aktiengesellschaft Verfahren sowie Vorrichtung zur Abgasnachbehandlung einer Brennkraftmaschine
US11623958B2 (en) 2016-05-20 2023-04-11 Harpoon Therapeutics, Inc. Single chain variable fragment CD3 binding proteins
AU2018265856B2 (en) 2017-05-12 2023-04-27 Harpoon Therapeutics, Inc. Mesothelin binding proteins
DE102017115408A1 (de) 2017-07-10 2019-01-10 Volkswagen Aktiengesellschaft Abgasnachbehandlungssystem und Verfahren zur Abgasnachbehandlung eines Verbrennungsmotors
DE102017118215A1 (de) 2017-08-10 2019-02-14 Volkswagen Ag Abgasnachbehandlungssystem und Verfahren zur Abgasnachbehandlung eines Verbrennungsmotors
BR112020007249B1 (pt) 2017-10-13 2022-11-22 Harpoon Therapeutics, Inc Roteína de ligação a antígeno de maturação de célula b, proteína de ligação multiespecífica e uso das referidas proteínas
DE102017130886A1 (de) 2017-12-21 2019-06-27 Volkswagen Aktiengesellschaft Abgasnachbehandlungssystem und Verfahren zur Abgasnachbehandlung eines Verbrennungsmotors
DE102018100240A1 (de) 2018-01-08 2019-07-11 Volkswagen Aktiengesellschaft Abgasnachbehandlungssystem und Verfahren zur Abgasnachbehandlung eines Verbrennungsmotors
JP7062986B2 (ja) * 2018-02-07 2022-05-09 株式会社豊田中央研究所 内燃機関の排気浄化装置
CA3114038A1 (fr) 2018-09-25 2020-04-02 Harpoon Therapeutics, Inc. Proteines de liaison a dll3 et methodes d'utilisation
WO2021024020A1 (fr) 2019-08-06 2021-02-11 Astellas Pharma Inc. Polythérapie impliquant des anticorps dirigés contre la claudine 18.2 et inhibiteurs de point de contrôle immunitaire pour le traitement du cancer
MX2023000197A (es) 2020-07-07 2023-02-22 BioNTech SE Arn terapeutico para el cancer positivo para vph.
WO2022135667A1 (fr) 2020-12-21 2022-06-30 BioNTech SE Arn thérapeutique pour le traitement du cancer
TW202245808A (zh) 2020-12-21 2022-12-01 德商拜恩迪克公司 用於治療癌症之治療性ｒｎａ
WO2022135666A1 (fr) 2020-12-21 2022-06-30 BioNTech SE Programme de traitement faisant intervenir des protéines cytokines
CA3225254A1 (fr) 2021-07-13 2023-01-19 BioNTech SE Agents de liaison multispecifiques contre cd40 et cd137 en polytherapie du cancer
TW202333802A (zh) 2021-10-11 2023-09-01 德商拜恩迪克公司 用於肺癌之治療性rna(二)

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CN1590727A (zh) * 2003-08-29 2005-03-09 五十铃自动车株式会社 废气净化方法和废气净化系统

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CN1461379A (zh) * 2001-04-19 2003-12-10 日产自动车株式会社 用于发动机的排气净化设备及其方法
DE10144958A1 (de) * 2001-09-12 2003-03-27 Volkswagen Ag Regeneration eines Partikelfilters einer Dieselbrennkraftmaschine
DE102004019660A1 (de) * 2003-04-22 2005-01-27 Mitsubishi Jidosha Kogyo K.K. Abgasreinigungsvorrichtung für einen Verbrennungsmotor
CN1590727A (zh) * 2003-08-29 2005-03-09 五十铃自动车株式会社 废气净化方法和废气净化系统

Also Published As

Publication number Publication date
WO2010012557A1 (fr) 2010-02-04
RU2524163C2 (ru) 2014-07-27
JP2011530029A (ja) 2011-12-15
EP2310656A1 (fr) 2011-04-20
JP5756013B2 (ja) 2015-07-29
CN102112720A (zh) 2011-06-29
DE102008036127A1 (de) 2010-02-04
RU2011107347A (ru) 2012-10-10
EP2310656B1 (fr) 2013-10-09
KR20110049835A (ko) 2011-05-12
US8701391B2 (en) 2014-04-22
US20110167802A1 (en) 2011-07-14
KR101308213B1 (ko) 2013-09-13

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CP01 Change in the name or title of a patent holder

Address after: German Lohmar

Patentee after: Mainland Yimi Tech Co.,Ltd.

Address before: German Lohmar

Patentee before: EMITEC GESELLSCHAFT FuR EMISSIONSTECHNOLOGIE MBH

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20230915

Address after: Regensburg, Germany

Patentee after: WeiPai Technology Co.,Ltd.

Address before: Hannover

Patentee before: CONTINENTAL AUTOMOTIVE GmbH

Effective date of registration: 20230915

Address after: Hannover

Patentee after: CONTINENTAL AUTOMOTIVE GmbH

Address before: German Lohmar

Patentee before: Mainland Yimi Tech Co.,Ltd.